Thank you for taking the time to report this bug and helping to make Ubuntu better.
Reading your report it appears you are mostly after support. Jan 7 13:26:12 lj000601 kernel [ 311.829615] EXT4-fs error (device sda1): ext4_find_entry:1454: inode #1444593: comm updatedb.mlocat: reading directory lblock 0 I don't see a bug here sorry, only a request for support. I'd check the PSU is providing enough power (esp. for additional USB devices; are users trying to charge phones using them?). This bug report can be converted to a question (aimed at support); bug reports however are primarily aimed at finding problems, then fixing so subsequent users won't stumble with the same issue. You can also find help with your problem in the support forum of your local Ubuntu community http://loco.ubuntu.com/ or asking at https://askubuntu.com or https://ubuntuforums.org, or for more support options please look at https://discourse.ubuntu.com/t/community- support/709 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858784 Title: Read-only filesystem To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1858784/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs